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Roentgenium
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Promethium
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Actinide Series
Lanthanide Series
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Roentgenium
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Promethium
Roentgenium and Promethium Periodic Table
Roentgenium
Promethium
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Summary
Periodic Table
Facts
Uses
Physical
Chemical
Atomic
Mechanical
Magnetic
Thermal
All
Periodic Table
Symbol
Group Number
Period Number
Block
Element Family
CAS Number
Space Group Name
Space Group Number
Rg
11
7
d block
-
54386242
-
194.00
Pm
3
6
f block
Lanthanide
7440122
-
194.00
Compare Synthetic Metals
Roentgenium vs Darmstadtium
Roentgenium vs Meitnerium
Roentgenium vs Fermium
Synthetic Metals
Nihonium
Moscovium
Livermorium
Tennessine
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Meitnerium
Fermium
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Mendelevium
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Berkelium
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Promethium vs Moscovium
Periodic ...
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Uses
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Physical
Promethium vs Livermorium
Periodic ...
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Facts
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Uses
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Physical
Promethium vs Tennessine
Periodic ...
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Facts
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Uses
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Physical